BIN 423621
4236 2147 3684 1961
BIN 423621 is the Issuer Identification Number (IIN) at the start of a card number. It is issued on the Visa network as a credit card at the Classic level. The issuing bank is Banco GNB Paraguay S.a.e.c.a., based in Paraguay. A BIN identifies the bank and card range only — it never reveals an account number, balance or cardholder.
Other BINs from Banco GNB Paraguay S.a.e.c.a.
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Open BIN Lookup →Frequently asked questions
What bank issued BIN 423621?
BIN 423621 belongs to Banco GNB Paraguay S.a.e.c.a. in Paraguay. A BIN identifies the issuing bank and card range — never an individual account or cardholder.
Is BIN 423621 a credit or debit card?
It is a credit card on the Visa network.
Can I get full card numbers from a BIN?
No. A BIN is only the first 6–8 digits and public routing information. It reveals the scheme, type, bank and country, but never a full card number, balance or cardholder. The sample on this page is randomly generated and holds no funds.